Teas Exam 2021
C3H8 + ________ O2 ======= 3CO + 4H2O . Which of the following balances the reaction above?
5
Which of the following sentence is punctuated correctly
A carpenter must use certain tools, hammers, saws, chisels , to finish a job.
Osteoporosis results from
A decline of osteoblast activity while osteoclast activity continues at expected levels
As a true bibliophile, she spent a great deal of the time in the library.Which of the following defines the word 'bibliophile'?
A lover of books
Demonstrates condensation
A water puddle dries up
The human body where dioxide and oxygen are exchanged?
Alveoli
Prefix "inter" means
Among
The top-secret blueprints were for an intergalactic spaceship.Which of the following is the meaning of the prefix "inter-"as used in the sentence above?
Among
Prefix "Ante" means
Before
Which location does the development of blood call take place ?
Bone marrow
The exchange of nutrients between tissues and blood primary occurs in
Capillaries
Unit is used to indicate mass
Cm3
muscle action results in exhalation and causes air pressure inside the lungs to be higher than outside chest ?
Contraction of internal intercostals
Which of the following layers of skin contains the sebaceous glands?
Dermis
Causes carbon dioxide from the blood to move into the alveoli?
Diffusion down a concentration gradient
Which of the following body system break down proteins into amino acids ?
Digestive
The component of an atom that possesses little mass
Electron
The circulatory system is the primary delivery system for ?
Endocrine hormones
An increase in which of the following would lead to a decrease in the amount of oxygen in the blood?
Exercise rate
Gamates combine to form a zygote
Fertilization
Free ears in dogs are controlled by dominant allele (F), and attached ears are controlled by the recessive allele (f). In addition, Short dogs is due to a dominant allele(S), and long hair is due to a recessive allele (s). Which of the following is the genotype of the dogs with free ears and short hair?
FfSs
Which of following words is spelled correctly?
Foreign
Which of the following is an example of plagiarism?
Forgetting to include an in-text citation for information
The process known as gastrulation results in the formation of
Germinal layers
S and O are in the same periodic group and share chemical properties, but the H2S is a gas at room temperature.
H20 has stronger intramolecular
Which cell stimulates other immune cells to attack and destroy foreign agents ?
Helper T-cells
Bonds link base pair nucleotides within a double strand of dna
Hydrogen
A biology class wants to perform an experiment to investigate the effect of different colors of light of green, yellow, red and clear cellophane and plant three seeds in each one. What part do the three seeds experiment?
Independent variables
Which of the following functions does the myelin sheath perform for a nerve cell
Insulation
Excess solutes from the blood
Kidney
Which of the following organs remove nitrogenous waste from the body ?
Kidneys
Cellular processes produces gametes?
Meiosis
To measure the amount of space taken up
Mili
cellular organelles releases the energy contained in food?
Mitochondria
Acid chyme produced by stomach is neutralized In the intestine by
Mucus production
diseases is caused by immune system attacking the body's nervous system?
Multiple sclerosis
Success on the job entails a number of skills; it encompasses strong analytical, communication.
Necessitates
Stored in dna
Nitrogenous bases
Genes made up that code for ones or more proteins?
Nucleotide
Why is it important for new scientific findings to be published?
Other scientists can validate or disprove the findings
Which of the following organs is responsible for secretion of the hormone insulin?
Pancreas
Causes goose bumps as a mechanism of thermoregulation?
Piloerector
Gland regulate the function of other glands in the endocrine system?
Pituitary gland
"I had to wrack my brain and plum the depths of my resources the foul consequences of my previous vice."Which of the following homophones should be used to correct the sentence above?
Plumb
The gist of the saying went something like this: If a person wants to get ahead in life, you have to be wiling to work for it.
Pronoun-antecedents' agreement
A deactivated deadly strain of bacteria was first treated with protease enzyme. It was bacteria became deathly. Which of the following statements is a valid conclusion from the experiment above?
Protease enzyme causes live bacteria to become deadly
In the experiment students put brine shrimp in water with different concentration of salt and counted the numbers? What will increase confidence in the results?
Repeat the experiment several times and calculate the average numbers of brine shrimp
Which of the following sentences would most likely to be found in an email from a professor to her biology students at a collage?
Research groups from the 10:30 a.m. Tuesday class should meet in the library this week.
Which of the following sentences would most likely be found in an email from a professor to her biology students at a college?
Research groups from the 10:30 am Tuesday class should meet in the library this week
An individual cell is able to make copies of its genetic information but is unable to produce encoded proteins. This indicates a possible problem in the
Ribosome
Which of the following digestive system structures releases amylase?
Salivary glands
Characteristics of good hypothesis
Should be testable
In the race for student body government, both students were coequal
Similar accomplishments
Gains and losses creates an electrolyte imbalance ?
Sodium
The autonomic nervous system is responsible for an increased heart rate ?
Sympathetic
Which of the following occurs in the cardiac cycle of the impulse triggered at the sinoatrial node never close ?
The atria will not contract
Reactions occurs during thermoregulations to increase body temperature?
The body begin shivering
Of pathogens by phagocytes are nonspecific cell
The internal aspect of the innate immune system
Which of the following options is correctly punctuated ?
The runway truck, which had been parked on a steep hill, swerved and teetered before jumping a curb and slamming into a tree.
Which of the following options is correctly punctuated?
The runway truck, which had been parked on a steep hill, swerved and teetered before jumping a curb and slamming into a tree.
Which of their following sentence is grammatically correct?
The student wore too slowly to finish the exam, but he has always been a slowly writer.
Which of the following sentences is grammatically correct ?
The student wrote too slowly to finish the exam, but he has always been a slowly writer.
subject-verb agreement
The tennis balls roll into the parking lot
Iodine directly helps which glands to function properly?
Thyroid
Describe the function of the neuron
Transmits sensory information
Sweat glands in response to breakdown proteins and formation of ammonia
Urea
chemical reaction of water
Water produces gas with sodium metal
Because of all your running around, the clients are confused about whose in charge, and the company is loosing its competitive edge.Which of the following contractions should be used to correct the error in the sentence above?
Who's
Which of the following is an example of second- person narrative voice?
You go to the window because someone is knocking insistently on the front door.
Which of the following is an example of second-person narrative voice?
You go to the window because someone is knocking insistently on the front door.
carries blood away from the heart
arteries
Plural form of crisis
crises
Molecules must undergo replication before cell division can occur
dna
A blood sample taken from a patient who has an infection can be expected to show which of the following ?
elevated white blood cell count
Removal of metabolic wastes from the body
excretion
Permanent damage to which of the following types of tissues in the spinal cord will cause paralysis?
nervous tissues
Which of the following structures is found in all cells ?
plasma membrane
John followed the doctor's ______ to get more rest.
recommendation